| 2000 | 2018 | 2019 | 2020 | 2021 | ||
|---|---|---|---|---|---|---|
| Total Apartments Energy Use (PJ) | 22.6 | 26.0 | 26.2 | 26.3 | 25.4 | |
Energy Use by Energy Source (PJ) | ||||||
| Electricity | 3.4 | 4.7 | 5.1 | 5.4 | 5.5 | |
| Natural Gas | 18.7 | 20.8 | 20.8 | 20.5 | 19.6 | |
| Heating Oil | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Other2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | |
| Wood | 0.3 | 0.2 | 0.1 | 0.1 | 0.1 | |
Shares (%) | ||||||
| Electricity | 15.0 | 18.3 | 19.5 | 20.6 | 21.5 | |
| Natural Gas | 82.7 | 80.1 | 79.1 | 78.1 | 77.2 | |
| Heating Oil | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Other2 | 0.7 | 0.8 | 0.8 | 0.8 | 0.8 | |
| Wood | 1.4 | 0.9 | 0.6 | 0.5 | 0.5 | |
Activity | ||||||
| Total Floor Space (million m2) | 20.7 | 38.0 | 39.2 | 40.4 | 41.7 | |
| Total Households (thousands) | 232.7 | 317.3 | 319.8 | 322.4 | 325.0 | |
| Energy Intensity (GJ/m2) | 1.09 | 0.68 | 0.67 | 0.65 | 0.61 | |
| Energy Intensity (GJ/household) | 96.9 | 81.9 | 82.0 | 81.6 | 78.0 | |
| Total Apartments GHG Emissions Excluding Electricity (Mt of CO2e) | 1.0 | 1.1 | 1.1 | 1.0 | 1.0 | |
GHG Emissions by Energy Source (Mt of CO2e) | ||||||
| Electricity | – | – | – | – | – | |
| Natural Gas | 0.9 | 1.0 | 1.0 | 1.0 | 1.0 | |
| Heating Oil | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Other2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Wood | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Shares (%) | ||||||
| Electricity | – | – | – | – | – | |
| Natural Gas | 98.0 | 98.3 | 98.5 | 98.5 | 98.5 | |
| Heating Oil | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Other2 | 1.0 | 1.2 | 1.2 | 1.2 | 1.2 | |
| Wood | 0.8 | 0.5 | 0.3 | 0.3 | 0.3 | |
| GHG Intensity (tonne/TJ) | 42.9 | 40.9 | 40.4 | 39.8 | 39.3 | |
| Heating Degree-Day Index | 0.98 | 1.00 | 1.03 | 0.95 | 0.93 | |
| Cooling Degree-Day Index | 0.85 | 1.22 | 0.40 | 0.98 | 2.28 | |
Footnotes:
1) Data on GHG emissions are presented excluding GHG emissions related to electricity production only.2) “Other” includes coal and propane.